US791552A - Gasket material. - Google Patents

Gasket material. Download PDF

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Publication number
US791552A
US791552A US1904214766A US791552A US 791552 A US791552 A US 791552A US 1904214766 A US1904214766 A US 1904214766A US 791552 A US791552 A US 791552A
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US
United States
Prior art keywords
mesh
wire
canvas
gasket material
rubber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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Inventor
Ralph C Hance
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Individual
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Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Individual filed Critical Individual
Priority to US1904214766 priority Critical patent/US791552A/en
Application granted granted Critical
Publication of US791552A publication Critical patent/US791552A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
    • B44D3/18—Boards or sheets with surfaces prepared for painting or drawing pictures; Stretching frames for canvases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/102—Woven scrim
    • Y10T442/109—Metal or metal-coated fiber-containing scrim
    • Y10T442/116—Including a woven fabric which is not a scrim
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/102—Woven scrim
    • Y10T442/109—Metal or metal-coated fiber-containing scrim
    • Y10T442/124—Including a natural or synthetic rubber layer

Definitions

  • My invention relates to improvements in gasket material adapted for use in making tight joints and wherever material of this kind is desired.
  • My object is to provide a material of this class which shall possess greater durability than the ordinary product or article of manufacture.
  • the improvement consists in placing a layer of wire-mesh material within the rubber previous to vulcanization, so that after vulcanization the wire mesh is secured therein and forms a part of the article. If only one layer of the mesh is used, it is preferable to place it in the center or approximately'in the center or half-way between the opposite surfaces of the device. While in the drawings I have only shown one layer of mesh material, it is evident that more than one layer may be used, if desired, though one is believed sufficient and considered preferable. This wire mesh greatly strengthens the fabric and greatly increases its life. The wire mesh may be used in combination with the ordinary layers of canvas, if desired. In the drawings forming a part of this application I have shown the gasket material with the wire mesh alone and also with the wire mesh together with layers of canvas.
  • Figure 1 illustrates my gasket material cut to cover the top of a steamchest in ordinary slide-valve mechanism, the rubber being partly broken away on one side to disclose the wire mesh.
  • Fig. 2 is a section taken on the line 2 2, Fig. 1.
  • Fig. 3 is a similar section showing layers of canvas on opposite sides of the wire-mesh.
  • the wire mesh is located midway between the two flatsurfaces of the article or approximately midway between these two surfaces.
  • the wire mesh is located midway of the thickness of the material, alayer of canvas being shown on each side of the wire mesh.
  • the wire mesh After vulcanization the wire mesh is therefore located in and forms a part of the article, being concealed by the rubber and giving the latter great strength and durability.
  • the layers of canvas, as well as the wire-mesh are also placed in the crude rubber and vulcanized therein, as above explained.
  • Fig. 1 the white circles A indicate boltholes through which the bolts (not shown) for fastening the top or lid of the steam-chest (not shown) are passed.
  • this material may be used in any relation where a device of this class-1s requlred.
  • a piece of the material shaped for a special purpose is employed; but
  • the rubber being vulcanized around the mesh material and the latter being located at equal distances from the surfaces of the article.
  • gasketmaterial composed of vulcanized rub- 5 her and an interposed layer of Wire-mesh material fastened in the rubber by vulcanization.
  • the herein-described gasket material composed of rubber, Wire-mesh material and layers of I canvas, the Wire-mesh material being centrally located between the surfaces of the article,

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Gasket Seals (AREA)

Description

PATENTED JUNE 6, 190 5 R. o. HANOE'. GASKET MATERIAL APPLICATION FILED JUNE 30, 1904.
wpemroz I wiimmao f iZlwfi/ l \To. 791,552.
Patented. June. 6, 1905.
PATENT OFFICE,
RALPH G. HANCE, OF HOLMES, WYOMING.
GASKET MATERIAL.
SPECIFICATION forming part of Letters Patent No. 791,552, dated June 6, 1905.
Application filed June 30,1904. Serial No. 214,766.
To all whom it may concern.-
act description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to the letters'ofreference marked thereon, which form a part of this specification.
My invention relates to improvements in gasket material adapted for use in making tight joints and wherever material of this kind is desired.
My object is to provide a material of this class which shall possess greater durability than the ordinary product or article of manufacture.
The improvement consists in placing a layer of wire-mesh material within the rubber previous to vulcanization, so that after vulcanization the wire mesh is secured therein and forms a part of the article. If only one layer of the mesh is used, it is preferable to place it in the center or approximately'in the center or half-way between the opposite surfaces of the device. While in the drawings I have only shown one layer of mesh material, it is evident that more than one layer may be used, if desired, though one is believed sufficient and considered preferable. This wire mesh greatly strengthens the fabric and greatly increases its life. The wire mesh may be used in combination with the ordinary layers of canvas, if desired. In the drawings forming a part of this application I have shown the gasket material with the wire mesh alone and also with the wire mesh together with layers of canvas.
Having briefly outlined my improved article of manufacture, as well as the function it is intended to perform, I will proceed to describe the same in detail, reference being made to the accompanying drawings, in which is illustrated an embodiment thereof.
, In the drawings, Figure 1 illustrates my gasket material cut to cover the top of a steamchest in ordinary slide-valve mechanism, the rubber being partly broken away on one side to disclose the wire mesh. Fig. 2 is a section taken on the line 2 2, Fig. 1. Fig. 3 is a similar section showing layers of canvas on opposite sides of the wire-mesh.
The same reference characters indicate th same parts in all the views.
7 Let A designate the body of the gasket material, A the wire-mesh material, and A the layers of canvas when the latter are employed. As shown in the drawings, the wire mesh is located midway between the two flatsurfaces of the article or approximately midway between these two surfaces. In Fig. 3 where the canvas is shown the wire mesh is located midway of the thickness of the material, alayer of canvas being shown on each side of the wire mesh.
In the manufacture of this material the wire mesh is placed within the crude rubber pre-.
vious to vulcanization. After vulcanization the wire mesh is therefore located in and forms a part of the article, being concealed by the rubber and giving the latter great strength and durability. When the canvas is employed, the layers of canvas, as well as the wire-mesh, are also placed in the crude rubber and vulcanized therein, as above explained.
In Fig. 1 the white circles A indicate boltholes through which the bolts (not shown) for fastening the top or lid of the steam-chest (not shown) are passed.
It must be understood that this material may be used in any relation where a device of this class-1s requlred. In the construction shown in the drawlngs a piece of the material shaped for a special purpose is employed; but
the rubber being vulcanized around the mesh material and the latter being located at equal distances from the surfaces of the article.
3. As an improved article of manufacture,
gasketmaterial composed of vulcanized rub- 5 her and an interposed layer of Wire-mesh material fastened in the rubber by vulcanization.
4. As an improved article of manufacture,
the herein-described gasket material composed of rubber, Wire-mesh material and layers of I canvas, the Wire-mesh material being centrally located between the surfaces of the article,
and the layers of canvas being placed on opposite sides thereof, the rubber being vulcanized after the layers of mesh material and canvas are put in place.
In testimony whereof I aflix my signature in presence of two witnesses.
RALPH C. HANCE.
Witnesses:
GEO. W. HOLMES, J OHN R. CoLonINs.
US1904214766 1904-06-30 1904-06-30 Gasket material. Expired - Lifetime US791552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1904214766 US791552A (en) 1904-06-30 1904-06-30 Gasket material.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1904214766 US791552A (en) 1904-06-30 1904-06-30 Gasket material.

Publications (1)

Publication Number Publication Date
US791552A true US791552A (en) 1905-06-06

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191950A (en) * 1962-06-11 1965-06-29 Electrada Corp Reinforced gasket
US20040080184A1 (en) * 2002-10-18 2004-04-29 Thierry Fleurence Seal for an automobile optical unit
US20070241517A1 (en) * 2006-04-17 2007-10-18 Federal-Mogul World Wide, Inc. Gasket and method of forming a seal therewith
US20080005977A1 (en) * 2005-07-01 2008-01-10 Scardigno Philip A Prefabricated complex joint sealer

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191950A (en) * 1962-06-11 1965-06-29 Electrada Corp Reinforced gasket
US20040080184A1 (en) * 2002-10-18 2004-04-29 Thierry Fleurence Seal for an automobile optical unit
US20080005977A1 (en) * 2005-07-01 2008-01-10 Scardigno Philip A Prefabricated complex joint sealer
US8079601B2 (en) * 2005-07-01 2011-12-20 Philip Anthony Scardigno Prefabricated complex joint sealer
US20070241517A1 (en) * 2006-04-17 2007-10-18 Federal-Mogul World Wide, Inc. Gasket and method of forming a seal therewith
EP2008004A2 (en) * 2006-04-17 2008-12-31 Federal-Mogul Corporation Gasket and method of forming a seal therewith
US7862049B2 (en) 2006-04-17 2011-01-04 Federal Mogul World Wide, Inc. Gasket and method of forming a seal therewith
EP2008004A4 (en) * 2006-04-17 2011-10-19 Federal Mogul Corp Gasket and method of forming a seal therewith

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